package inhert;

public class Application {
    public teststatic void main(String[] args) {
//        People people = new People("小强",20);
//        people.intro();


        ChinesePeople chinesePeople = new ChinesePeople("小王",30);
        chinesePeople.sayArea();
//        chinesePeople.setName("小王");
//        chinesePeople.setAge(30);
        chinesePeople.intro();
    }
}
